North Charleston police continue to investigate a Sunday shooting at a Dorchester Road bar.

At least three people were wounded outside of Willie's Bar and Grill at 7880 Dorchester Road shortly after midnight, police spokesman Spencer Pryor said.

After a disturbance inside the men's restroom in the bar, club security guards escorted two suspects outside, according to the incident report. One of the suspects then retrieved a gun from his vehicle and began shooting, according to the report.

Three people were injured in the shooting, none seriously, according to the report. Two had gunshot wounds to their thighs.

Officers found five 9 mm shell casings in the area.

No suspects have been identified.